N50-- 50AH, 12V Application scope:Starting batteries of auto/automobile, cars, trucks, motorcycles, ships, marine boats and other vehicles.1. For passenger carKoyama standard line for passenger car fits most of Japanese, European and American vehicles on the road in the world, today2. For van & SUVKoyama standard line for light -truck, van& SUV is designed to offer incredible cranking power, capacity and vibration resistance feature3. For heavy-duty truckKoyama standard line for heavy duty truck is resistance to vibration and offers outstanding performance